baber/WOPTO huggingface dataset:
Patent JP-2003084066-A (JP)
Title: Component for radiation detector, radiation detector, and radiation-detection unit
Inventor: SEKINE SHIGENORI
IPC: H04N5/335
Filed: 2002-01-25
Abstract: PROBLEM TO BE SOLVED: To minimize a space required for wire bonding, to facilitate size reduction and manufacturing for a radiation detector, and to make a two-dimensional detection unit easily manufactured. SOLUTION: An upper end face of a protrusion 3 for pad formation provided on an upper face of an MID substrate 1 has a height level same to that of an upper face in a photo-diode array 2, the first pads 4 are provided on an upper face of a photo-diode element arranged on the photo-diode array 2, the second pads 5 are provided on the upper end face of the protrusion 3 for the pad formation, the wire bondings 6 are provided between the first pads 4 and the second pads 5 corresponding each other, a wiring pattern 7 is provided on the upper face of an MID substrate 1, the first terminals 8 having the number same to the number of the second pads 5 and the second one terminal 9 are provided on an underface of an MID substrate 1, the second pads 5 are connected electrically to the first terminals 8 in a one-to-one relation,  and the wiring pattern 7 is connected electrically to the second terminal 9.
Patent JP-2003218178-A (JP)
Title: Semiconductor device and semiconductor chip
Inventor: MIZUSHIMA YOSHINORI
IPC: H01L21/3205
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the internal information and the information of the way of the operation of an LSI from being illegally analyzed in the state of an LSI chip by abusing an inspection circuit and a pad for an inspection used for the inspection of respective internal circuits at the time of a semiconductor device in a wafer state before being divided into the LSI chips for an IC card.  <P>SOLUTION: The pad 314 for the inspection for operating the inspection circuit 313 inspecting the internal circuit 312 of a first LSI region 311 on a wafer is arranged in a second LSI region 321 which is a different LSI region close to the LSI region 311. After performing the inspection by using the pad 314 for the inspection and the inspection circuit 313, a scribe region 103 is scribed so as to cut off the first LSI region 311 into the LSI chip of a single body. At the time, since inspection wiring 316 is cut off, the pad 314 for the inspection and the inspection circuit 313 connected by the inspection wiring 316 are disconnected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212511-A (JP)
Title: Reformer
Inventor: MIYAMAE SHIGEHIRO
IPC: F23C3/00
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reformer which enables stable ignition and combustion of fuel with low NOX emission, dispenses with a catalytic combustor to increase the combustion temperature, dispenses with an excessive air supply to attain efficiency improvement and has a reduced heating surface area to realize miniaturization.  <P>SOLUTION: A burner 14 which injects and burns fuel gas is arranged in a combustion chamber 13. Around the burner 14, a heat exchanger 15 is arranged for leading hot air which has exchanged heat with a combustion gas into the combustion chamber 13. Around the combustion chamber 13, a reforming chamber 12 is formed, wherein a reforming catalyst 11 is loaded for reforming a source gas. The heat exchanger 15 has a ring-shaped structure wherein combustion gas ducts 18 and air ducts 19 are alternately formed. Inside the combustion chamber 13, a plurality of heat-resistant tubes 24 for leading the combustion gas to the combustion gas ducts 18 in the heat exchanger 15 are arranged as indirect radiating media, facing the wall of the reforming chamber 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218682-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIZUNO HIROYUKI
IPC: H01L23/528
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since an interface for prevention against a through current needs to be redesigned when a circuit block which controls a source voltage is diverted, that possibly disturbs the diversion of a circuit block whose power consumption is made small.  <P>SOLUTION: Provided are a 1st circuit block BLK1, a 2nd circuit block DRV1, and a converting circuit MIO1 which connects the 1st circuit block and 2nd circuit block. The 1st circuit block has a 1st mode in which the source voltage is applied and a 2nd mode in which the supply of the source voltage is cut off and the converting circuit has a function of suppressing a through current from flowing by fixing the potential of an input node of the 2nd circuit block at one of operating potentials when the 1st circuit block is in the 2nd mode. When the circuit blocks are connected, the connecting circuit is used in common (MIO1 to MIO4).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224661-A (JP)
Title: Method, system, and computer program for providing electronic information
Inventor: TERAOKA YUJI
IPC: G06Q50/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system which assists an operator in speedily and efficiently answering a question from a user about a product through telephone.  <P>SOLUTION: Information disclosure levels corresponding to knowledge level values are set on an information providing server 1 for each piece of electronic information used for dealing with the user and at an information request from, for example, an operator terminal 4-1, a user level and a knowledge level of an operator are specified. Then corresponding electronic information is edited according to an information providing rule set as to the specified knowledge level value and the edited electronic information is outputted to the operator terminal 4-1. Thus, a way of providing information is changed according to the extent of user's or operator's knowledge about the product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222748-A (JP)
Title: Optical waveguide type polarization separation element and its manufacturing method
Inventor: KITANO NOBUAKI
IPC: G02B6/13
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical waveguide type polarization separation element which can be easily manufactured and a rise of a manufacturing cost can be suppressed, and to provide a method for manufacturing the same.  <P>SOLUTION: The method for manufacturing the optical waveguide type polarization separation element comprises the steps of partly etching an under clad 1 made of an SiO<SB>2</SB>glass, forming a stress generating part 3 by embedding the SiO<SB>2</SB>glass having a refractive index equal to that of the clad 1 but having a different component ratio to that of the clad, in the etched part, forming a core 5 of a Mach-Zehndor optical interferometer having two 3-dB couplers and two arm waveguides for connecting the two 3-dB couplers to each other so as to dispose either one arm waveguide on the generating part 3, and forming an over clad 6 made of the SiO<SB>2</SB>glass having a uniform dopant concentration on the core 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222242-A (JP)
Title: Sealant and sealant assembly
Inventor: TAWARA HARUMASA
IPC: E04B1/684
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealant and a sealant assembly whose tear strength is improved and sealing property is ensured over a long period of time, while utilizing a characteristic of silicone rubber whose compression set is small.  <P>SOLUTION: A long body is constituted of a long mounting portion 11 attached to a body 3 to be mounted, and a seal portion 18 disposed integrally with the mounting portion 11 along a longitudinal direction of the mounting portion 11. The mounting portion 11 is made from vulcanized solid rubber having tear strength higher than that of the seal portion 18. The seal portion 18 is made from vulcanized foaming silicone rubber of closed cells having a compression property higher than that of the mounting portion 11, and tear strength is high. The mounting portion 1 and the seal portion 18 are bonded by chemical connection and/or mechanical connection at a time of vulcanization of the portions.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223054-A (JP)
Title: Developing device and image forming apparatus
Inventor: SHU HIYO
IPC: G03G9/113
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device and an image forming apparatus capable of preventing the adhesion of a carrier and maintaining high image quality in a constitution that high image density is maintained while improving the reproducibility of a thin line and restraining a rear end void phenomenon.  <P>SOLUTION: Carrier whose saturation magnetization value is 40×10<SP>-7</SP>×4π [Wb×m/kg] to 80×10<SP>-7</SP>×4π [Wb×m/kg] is used as the carrier included in developer. By setting the saturation magnetization value of the carrier to ≥40×10<SP>-7</SP>×4π [Wb×m/kg], the restraint of the carrier to a developing sleeve 4 side is made strong. Thus, the carrier is restrained from moving and adhering to a photoreceptor drum side. By setting the saturation magnetization value of the carrier to ≤80×10<SP>-7</SP>×4π [Wb×m/kg], a situation that the restraint of the carrier in a developing area is so strong that the napping state of the magnetic brush is tightened too firmly is prevented. Thus, the adhesion of the carrier is prevented and also high image quality is maintained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223430-A (JP)
Title: Microcomputer
Inventor: FUJITA YOICHI
IPC: G06F15/78
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microcomputer capable of outputting pulse signals of a certain cycle and duty ratio with less power consumption.  <P>SOLUTION: The microcomputer 1, having a CPU 3, an oscillating circuit 9 generating main clocks for operating the CPU 3, and an intermittent operation control part 15 and an oscillation control part 11 for performing control for intermittently operating the CPU 3 and the oscillating circuit 9 in response to low-frequency sub-clocks, has an optional signal output control part 17 which operates in response to the sub-clocks. The control part 17, upon receiving from the CPU 3 a command to start outputs, outputs from a specific output terminal P1 pulse signals of the cycle and duty ratio preset by the CPU 3, until receiving a command to stop the outputs from the CPU 3 and irrespective of the operating condition of the CPU 3. The microcomputer 1 is capable of repeatedly outputting the pulse signals of a certain cycle and duty ratio while holding the CPU 3 stopped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226825-A (JP)
Title: Photocatalytic coating agent
Inventor: MIYAUCHI MASAHIRO
IPC: C09D5/02
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a photocatalytic coating agent having high chemical stability even in neutrality and a photocatalytic coating agent which exhibits practical antifogging and antifouling properties even in a room.  <P>SOLUTION: The photocatalytic coating agent contains titanium oxide in which an oxygen position in the titanium oxygen crystal is replaced with an anion except oxygen, the anion except oxygen is introduced between lattices or the anion except oxygen is placed in a grain boundary part. A dispersion medium of the photocatalytic coating agent is composed of an aqueous solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225207-A (JP)
Title: Visual axis detector
Inventor: TAKATORI KOJIRO
IPC: A61B3/113
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual axis detector which facilitates mounting thereof on the head part of a user and moreover, is made difficult in intercepting visual fields.  <P>SOLUTION: The visual axis detector for detecting the direction of the visual axis from images taken of eyes is provided with a glasses-like mounting part and an image pickup part for photographing the images of the eyes is mounted on a support member equivalent to a crane of glasses. A transparent plate equivalent to the lens of the glasses is provided with a semi-transmitting reflective film and the images of the eyes are taken through the reflective film. Moreover, a lighting part for emitting infrared rays is provided and lights the eyes through the semi-transmitting reflective film. Images containing alternatives to which the visual axis is to be directed are presented to control an external equipment such as a TV set according to the alternatives to which the visual axis is actually directed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229853-A (JP)
Title: Method for setting router
Inventor: HORII YASUHIRO
IPC: H04L12/46
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router setting technique capable of easily and quickly setting a router.  <P>SOLUTION: Attribute information being information inherent to a router and router setting information corresponding to the attribute information are received, the attribute information and the setting information are stored in a database, attribute information of user side router is received, the setting information of the user side router is retrieved on the basis of the attribute information of the user side router, and the setting information of the user side router is transferred.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226798-A (JP)
Title: Wear-resistant heat-resistant flame-retardant resin composition and electrical wire covered therewith
Inventor: HASE TATSUYA
IPC: H01B7/17
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uncrosslinked wear-resistant flame-retardant resin composition greatly improved in wear resistance without deteriorating flexibility.  <P>SOLUTION: The resin composition is obtained by blending (a) 50-95 mass pts. of a polybutylene terephthalate and (b) 5-50 mass pts. of a styrenic elastormer [the total of component (a) and component (b) being 100 mass pts.] with (c) 3-50 mass pts. of a nitrogenous compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235500-A (JP)
Title: Oil-in-water type emulsion food and method for producing the same
Inventor: TERAOKA SATOSHI
IPC: A23L33/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion food having extremely decreased content of cholesterol regardless of a large content of yolk, having excellent emulsion stability of hardly causing separation of the water phase and the oil phase even after preservation for 5 months or more at normal temperature, and having peculiar flavor and taste (relish) possessed by the yolk, and to provide a method for producing the food.  <P>SOLUTION: The oil-in-water type emulsion food is obtained by formulating ≥0.7 wt.% processed dry yolk based on the whole raw material. The processed dry yolk is obtained by converting the phospholipids contained in the yolk to lyso by enzymegenation, and subjecting the product to decholesterol treatment by using supercritical carbon dioxide so as to leave ≥0.1% of the contained cholesterol. The emulsion food has ≥2.8% content of the yolk converted to the lyso expressed in terms of raw yolk, ≥6% content of albumen expressed in terms of raw albumen or ≥0.03% content of xanthan gum, ≥7×10<SP>-4</SP>% content of the cholesterol derived from the yolk and <6×10<SP>-3</SP>% content of total cholesterol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242155-A (JP)
Title: Flex seminar service system
Inventor: OKUBO KAZUHIKO
IPC: H04N21/2668
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To make only a desired portion of an auditor viewable according to lecture contents such as records or the like by video and audio in a lecture at a seminar.  <P>SOLUTION: A registry retrieval part 141 retrieves a target corresponding to a keyword receiving it through a terminal 300, referring to a control table 115. A data re-arrangement storage part 142 generates an edited file by re- arrangement in an lecture order based on the index of the retrieved file, and a distribution control part 150 delivers it to the terminal 300.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241494-A (JP)
Title: Storage member, developer container, developing device and process unit
Inventor: SHIRAHA RYOJI
IPC: G03G15/08
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process unit in which change in the color of a central section of a closing part 92a or tear of the closing part 92a during peeling are substantially suppressed and also the closing part 92a is substantially prevented from partly peeled with unnecessary force erroneously applied to a folded part 92b.  <P>SOLUTION: The process unit is structured such that a toner cartridge 9 having a closing seal 92, composed of the closing part 92a which is joined to the perimeter of the opening 91 of a toner cartridge 9 under heat in order to close the opening 91 and the folded part 92b which is folded at one end of the closing seal 92, is attached/detached to/from a developing device 4. In the process unit, among the joined parts of the perimeter of the opening 91, to which the closing seal is joined, a part to which the end of the folded part 92a of the closing part 92a is joined under heat is made rougher than the other parts in order to provide a rough face 94.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243186-A (JP)
Title: Lighting device
Inventor: HASHIMOTO TOMOMI
IPC: H04Q9/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device capable of surely transmitting data with use of a communication technique so as to be in conformity with controls of a lighting fixture.  <P>SOLUTION: A master controller 3 makes a remote control of a lighting state of a lighting fixture 1a through a remote control unit 2. The master controller 3 is connected with a server 4, which controls IDs of lighting fixtures 1a to 1c, the remote control unit 2, and the master controller 3. The remote control unit 2, when it communicates with the master controller 3, transmits a signal to the master controller 3, which sends back its response to the remote control unit 2 when it receives the signal from the latter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243123-A (JP)
Title: Jig for extracting male-female fitting connector
Inventor: YAMADA AKIRA
IPC: H01R43/26
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To decouple with ease a male-female fitting connector in a fitting state.  <P>SOLUTION: The extraction jig 1 is in a shape of a clothes-peg, at the tip of which, a pair of protrusions 3a, 3b are provided with a distance almost as wide as the width of a male connector. When a knob 6 is pinched in a state in which the coupled connector is inserted between the protruded parts 3a, 3b, one of the flat-plate protruded parts 3 comes in contact with a protrusion fitted on a side face of the male connector, and the other of the flat-plate protruded parts 3 comes in contact with a thickness part of a member at a coupling position of a female connector. As the knob is further pinched, the male connector and the female connector are decoupled.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249786-A (JP)
Title: Dewing preventing structure of electronic equipment and dewing preventing method
Inventor: HATTORI TAKESHI
IPC: F25D1/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dewing in equipment in which a temperature does not become lower than or equal to a dew-point temperature when warm outside air is quickly introduced, in an electronic equipment of an outside air introducing type wherein heat dissipation is performed by suction and exhaust using a cooling fan installed in an air-conditioned indoor environment.  <P>SOLUTION: A dew-point temperature wherein it is assumed that outside air outside a relay box 51 is introduced in the equipment is calculated from a temperature and a humidity of the outside air which are detected by an outside air temperature and humidity sensor 30 outside the air-conditioned relay box 51 and a temperature in the equipment which is detected by a temperature sensor 31 installed in a cabinet 21 of the electronic equipment in the relay box 51. When generation of dewing is decided, a wind deflector 29 with switching function of the cabinet 21 upper part is opened, warm air due to heat generation of an electronic unit 25 of the equipment is returned to a suction part 23 in the lower part of the cabinet 21 as shown by an arrow mark F, through a bypass channel formed by a space of an equipment front surface. The outside air to be introduced is warmed up and a temperature in the equipment is raised, thereby preventing generation of dewing in the equipment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252142-A (JP)
Title: Air bag device for pedestrian
Inventor: SATO YUJI
IPC: B60R21/36
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for a pedestrian capable of suppressing increase of manufacturing man-hours and cost and keeping the inner pressure of an air bag for a long time.  <P>SOLUTION: In the air bag device, the air bag at the completion of expansion covers at least the above part of the cowl substantially in the width direction of a vehicle. The air bag 45 has a coating layer 54 for preventing gas leakage on its outer peripheral surface side, and is formed in the hollow weave. The air bag comprises an expanding part 46 expanding in inflow time of gas for expansion while separating a front wall part 46a and a back wall part 46b having substantially the same flat shape, and a peripheral edge part 52 formed on the periphery of the expanding part so that the front and back wall parts are joined to each other. The air bag has an inflow port 50 that has a substantially cylindrical shape formed by facing the front and back wall parts to make the gas for expansion flow into the expanding part and can make the gas for expansion flow into the expanding part. Only the opening 50a of the tip of the inflow port 50 is a hole penetrating through the inner and outer peripheries.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247524-A (JP)
Title: Pin-connection structure for link mechanism
Inventor: TANAKA YOSHIAKI
IPC: F16C7/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To lower the face pressure by elongating a first connection pin 12 and realizing a full float type pin connection structure without depending on a snap ring.  <P>SOLUTION: A lower link 13 and an upper link 11 are swingably connected to by the 1st connection pin 12. Separate collars 32 are respectively pressed in the small diameter sections 35 of both ends of a pin body 31. A central shaft section 34 can be loosely fitted in the third pin bearing hole 27 of the upper link 11 and a collar 32 and rotatively in the first and the second pin bearing hole 24, 25 of the lower link 13. Because the collar 32 has a larger diameter than the diameter D1 of the third pin bearing hole 27, the first connection pin 12 is unable to get out of it although a small sliding movement is possible. Because the first connection pin 12 with almost equal length to the thickness of the lower link 13 can be used, the contact area to the lower link 13 becomes large and the face pressure drops.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253000-A (JP)
Title: Polymer and method manufacturing the same
Inventor: MATSUNO TATSUYA
IPC: C08G79/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer having high heat characteristics, high dynamic characteristics, etc., and capable of easily introducing various functional groups and, therefore, capable of giving a high functional group, and an efficient method of manufacturing the polymer.  <P>SOLUTION: This polymer contains a repeating unit represented by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are each independently a divalent hydrocarbon group selected from the group consisting of a 1-20C aliphatic group, aromatic group, and halo-substituted aromatic group, R<SP>3</SP>is a functional group selected from the group consisting of a 1-20C aliphatic group, alicyclic group, aromatic group, halo-substituted aromatic group, hydroxy group, alkoxy group, amino group, sulfide group, sulfoxy group, and sulfo group, and n is a natural number).  <P>COPYRIGHT: (C)2003,JPO